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KNX Actuator
ARSA 04 Series Switch Actuator, 4 Fold
The ARSA 04 Series Switch Actuator is a 4-channel KNX switch actuator with 16A independent outputs for reliable switching of lighting, electrical loads, and electrothermal valve drives. Featuring manual operation, advanced logic functions, scene control, and KNX Secure support, it provides a dependable and flexible solution for residential and commercial building automation.
Product Introduction
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Reliable 4-Channel Switching
Provides 4 independent 16A relay outputs for controlling lighting, sockets, capacitive loads, LED lighting, and electrothermal valve drives with stable and reliable performance.
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Flexible Control Functions
Supports switch control, status feedback, scene and preset control, as well as configurable responses after bus voltage failure and recovery for dependable system operation.
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Advanced Logic Control
Built-in logic functions including AND, OR, XOR, and Gate operations, together with threshold and time functions, enable flexible automation strategies for complex KNX applications.
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Manual Operation Design
Equipped with mechanical manual switch operation, allowing convenient local control during installation, commissioning, maintenance, or emergency situations.
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Secure KNX Integration
Supports forced operation, safety functions, and the KNX Secure protocol, ensuring secure communication and reliable operation for modern smart building installations.
Specification
|
Product |
Code |
Dimension |
Bus voltage |
Un rated voltage |
IoT Technologies |
|
ARSA 04 Series |
4CARSA-04/16.S |
L90*W72*H64mm |
21-30V DC, Via KNX bus |
250V AC (50/60Hz) |
KNX |
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